<template>
  <div>
<van-nav-bar
  
  left-text="返回"
  right-text="前进"
  left-arrow
  @click-left="onClickLeft"
  @click-right="onClickRight"
/>
  </div>

</template>

<script>
export default {
data() {
    return {
        text:"",
    }
},
 methods: {
    onClickLeft() {
   this.$router.go(-1)
    },
    onClickRight() {
    this.$router.go(1)
    },
  },
  
}

</script>

<style scoped>

</style>

